Area code
Area code 458 — Eugene, OR
Oregon · in service since February 10, 2010
Area code 458 covers parts of Oregon; the place with the most of its prefixes is Eugene. It is an overlay: 541 serves the same area, so neighbors can have different area codes.
Overlay, same area: 541
Local time in Eugene
Spam reports from Sep 23 – Oct 22, 2026
Average #345 of 461 codes
172 FTC complaints
Consumer reports, not verified by the FTC.
See the reports- Time zonesMountain Time, Pacific Time
- Local calls10 digits
- Prefixes248 assigned
- Runs out~2Q 2051
- Unwanted call?Block & report
Spam call reports about 458 numbers
Complaints by week
Sep 11 – Oct 22, 2026Show as table
| Week starting | Complaints |
|---|---|
| Sep 7 (3 days) | 6 |
| Sep 14 | 48 |
| Sep 21 | 25 |
| Sep 28 | 33 |
| Oct 5 | 57 |
| Oct 12 | 38 |
| Oct 19 (4 days) | 27 |
Compared with all codes
- Robocalls
- 74%all codes 75%
- Callers with the same code
- 5%all codes 35%
- Rank by complaints
- #345of 461 · middle half
- FCC complaints, Oct 2025 – Sep 2026
- 404 about text messages
What the calls were about
Sep 11 – Oct 22, 2026
| Subject | Complaints | |
|---|---|---|
| Reducing your debt (credit cards, mortgage, student loans) | 86 37% | |
| Calls pretending to be government, businesses, or family and friends | 14 6% | |
| Home improvement & cleaning | 10 4% | |
| Dropped call or no message | 9 4% | |
| Warranties & protection plans | 5 2% | |
| Medical & prescriptions | 3 1% |
Where the people who complained live
Sep 11 – Oct 22, 2026
| State | Complaints | |
|---|---|---|
| Oregon | 66 28% | |
| Florida | 24 10% | |
| California | 18 8% | |
| Texas | 11 5% | |
| Michigan | 9 4% |
October 2026 (partial) report · most reported
Consumer reports, not verified by the FTC · source
Source: FTC Do Not Call complaints created Sep 11 – Oct 22, 2026. They are reported by consumers and are not verified by the FTC; caller ID can be spoofed (how we count).
Source: FCC Consumer Complaints data, unwanted calls filed Oct 1, 2025 – Sep 30, 2026, by caller ID; not verified by the FCC.
Area code 458 location and prefixes
| Exchange (NANPA) | Place | County | Prefixes |
|---|---|---|---|
| EUGENE | Eugene | Lane County | 37 |
| BEND | Bend | Deschutes County | 14 |
| ALBANY | Albany | spans 2 counties | 10 |
| MEDFORD | Medford | Jackson County | 7 |
| GRANTSPASS | Grants Pass | Josephine County | 5 |
| HERMISTON | Hermiston | Umatilla County | 5 |
| KLAMATHFLS | Klamath Falls | Klamath County | 5 |
| ONTARIO | Ontario | Malheur County | 5 |
| COOS BAY | Coos Bay | Coos County | 4 |
| PRINEVILLE | Prineville | Crook County | 4 |
Plus 97 smaller exchange areas.
Source: NANPA CO codes of Oct 23, 2026; places: U.S. Census Bureau, matched by DialWhere (how).
NANPA record
- Location
- Oregon
- Assigned by NANPA
- October 21, 2008
- Local dialing
- 10 digits (NANPA: 10D)
- NANPA planning letters
- PL-383
Source: NANPA, NPA database of Oct 24, 2026.
Is 458 running out of numbers?
Previous forecast (October 2025): 2049, moved later by 2 years.
Forecast exhaust year by edition
Source: NANPA NRUF forecast, April 2026 edition.
Who holds 458 prefixes
The five largest of 44 original holders
As listed by NANPA, not today’s carrier.
| Holder (as listed) | Prefixes | |
|---|---|---|
| Onvoy, LLC | 48 19% | |
| Ton80 Communications, LLC | 22 9% | |
| New Cingular Wireless PCS, LLC | 18 7% | |
| T-Mobile USA, Inc. | 18 7% | |
| Verizon Wireless | 16 6% |
Source: NANPA CO codes of Oct 23, 2026.
Questions about area code 458
What area code is 458?
An Oregon area code, in service since February 10, 2010.
Where is 458 area code, and what time zone is it in?
Eugene, OR; Mountain Time and Pacific Time.
Why am I getting spam calls from 458?
172 FTC complaints from Sep 23 – Oct 22, 2026, most often about debt reduction (not verified by the FTC; caller ID can be spoofed).
Will 458 get a new area code?
NANPA forecasts exhaust in 2Q 2051; no relief planning listed.